The 24 year old London-born actor will be playing the son of Stacker Pentecost, who was played by Idris Elba in the 2013 original, reported Deadline.
Featuring human-piloted giant robots battling with trans-dimensional alien monsters, "Pacific Rim" ranked as one of the bigger budgets in recent times.
Directed by Guillermo Del Toro is set to take a back seat to become executive producer, with television director and screenwriter Steven S DeKnight set to make his movie directorial debut with "Pacific Rim 2".
